46-Piece Harmonic Balance Puller, #PUHB-46 Rugged Drop Forged, Heat Treated Steel Yoke Universal Yoke Design for 2- and 3-Bolt Applications Hardened and Tempered, Precision-Machined Center Bolt with Three Tip Adapters Multi-Purpose Puller Applies Pressure to Hub to Safely Remove Harmonic Balances, Crankshaft Pulleys, and Steering Wheels